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20
DropDown Items in XamMultiColumnComboEditor are not cleared on random text
posted

Hi, I have a scenario where dropdown items are not cleared in XamMultiColumnComboEditor when there is random text in the combo box. 

Steps to reproduce : 

  1. Type any random text in the control. DropDown gets opened and there would be no items.
  2. Now focus out of the control, maybe be pressing tab key.
  3. Now click on the dropdown again without clearing off the search text. You can see items lying in the dropdown, even when they don't match the search text. 

How can I fix this? I want the situation to be like, if the search text dont match any of the items in the itemsSource, then on opening the dropdown, the Items count should be 0.

The situation is very well reproducible in the the below link.

 www.infragistics.com/.../XamMultiColumnComboEditor.zip

Thanks and Regards,

Kaushik.